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CAS

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121949-01-7

Bis-(2-oxo-2-phenyl-ethyl)-diphenyl-phosphonium; chloride is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 121949-01-7 Structure

  • Basic information

    1. Product Name: Bis-(2-oxo-2-phenyl-ethyl)-diphenyl-phosphonium; chloride
    2. Synonyms:
    3. CAS NO:121949-01-7
    4. Molecular Formula:
    5. Molecular Weight: 458.924
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 121949-01-7.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: Bis-(2-oxo-2-phenyl-ethyl)-diphenyl-phosphonium; chloride(CAS DataBase Reference)
    10. NIST Chemistry Reference: Bis-(2-oxo-2-phenyl-ethyl)-diphenyl-phosphonium; chloride(121949-01-7)
    11. EPA Substance Registry System: Bis-(2-oxo-2-phenyl-ethyl)-diphenyl-phosphonium; chloride(121949-01-7)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 121949-01-7(Hazardous Substances Data)

121949-01-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121949-01-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,9,4 and 9 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 121949-01:
(8*1)+(7*2)+(6*1)+(5*9)+(4*4)+(3*9)+(2*0)+(1*1)=117
117 % 10 = 7
So 121949-01-7 is a valid CAS Registry Number.

121949-01-7Downstream Products

121949-01-7Relevant articles and documents

Synthesis of Diphenyldialkylphosphonium Salts

Cristau, Henri-Jean,Ribeill, Yves

, p. 911 - 912 (1988)

A general method for synthesis of the title compounds by a one-pot reaction is described.It consists in the double alkylation of lithium diphenylphosphide, obtained by the reaction of triphenylphosphine, lithium and tert-butyl chloride.This procedure can also be used for α-functional alkylating agents.

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